CN216997191U - Cable hook assembly for elevator room - Google Patents

Abstract

The utility model provides a cable hook assembly for an elevator room, which comprises a top plate, a moving block is arranged at the lower end of the top plate, an integrated mounting plate is connected to the lower end of the moving block, a hook is installed at the lower end of the mounting plate, the moving block and the mounting plate There are "H"-shaped steel beams connected between them. The upper half of the steel beam is embedded in the top plate. The moving block wraps the lower half of the steel beam and is slidably connected to the steel beam. The two sides of the moving block are respectively provided with "T"-shaped fixed The upper end of the fixed strip is embedded inside the top plate, the side wall of the fixed strip is attached to the side wall of the moving block, the fixed strip is provided with a plurality of evenly distributed limit threaded holes, and the two side walls of the mobile block are provided with two fixed threads The horizontal height of the hole, the limit threaded hole and the fixed threaded hole are the same, the top plate and the two sides of the mounting plate are respectively connected with a stabilizer, and the two sides of the upper end of the moving block are respectively provided with reinforcements. The position of the hook of the utility model can be changed, which is convenient for installation after the roof is capped, and has strong practicability.

Description

A cable hook assembly for elevators

technical field

The utility model mainly relates to the technical field of elevator hooks, in particular to a cable hook assembly for elevators.

Background technique

With the development of the national economy, elevators will be installed in various buildings at this stage. Generally, elevators on the machine room floor will have an installation hook to facilitate hoisting equipment when installing elevators. The traditional elevator shaft construction method is that the shaft part is constructed together with the main structure, but when the elevator shaft roof is constructed, the position and size of the hook on the top of the elevator cannot be determined because the elevator has not yet been ordered, resulting in the structural roof cannot be capped. Or due to various reasons, the elevator manufacturer has changed, so that the position of the hook of the installed elevator roof is changed, and it is necessary to re-open the sealed floor and install the hook again, resulting in structural damage.

For example, the patent application with the application number CN201821737152.X includes a floor slab and a hook, and the hook is bound to the top plate of the floor slab after passing through the floor slab. The hook includes a vertical part steel bar and a horizontal part steel bar, the vertical part steel bar is arranged in a U shape, and the horizontal part steel bar is formed by extending horizontally outward from two ends of the vertical part steel bar, and the horizontal part is formed by extending horizontally outward. The end bends of the top reinforcement are set. Although the anchoring length is reduced on the premise of satisfying the hook tension, the hook position is fixed. Once the hook position changes, it is necessary to re-open the sealed floor and change the hook position again, resulting in structural damage and inconvenience in use. .

Utility model content

The utility model mainly provides a cable hook assembly for an elevator car, which is used to solve the technical problems raised in the above-mentioned background art.

The technical scheme adopted by the utility model to solve the above-mentioned technical problems is:

A cable hook assembly for an elevator room, comprising a top plate, a moving block is arranged at the lower end of the top plate, an integrated mounting plate is connected to the lower end of the moving block, a hook is installed at the lower end of the mounting plate, and the moving block There is an "H"-shaped steel beam connected with the mounting plate, the upper half of the steel beam is embedded in the top plate, the moving block wraps the lower half of the steel beam and is slidably connected with the steel beam, the two sides of the moving block are There are "T"-shaped fixing bars, the upper ends of the fixing bars are embedded inside the top plate, the side walls of the fixing bars are fitted with the side walls of the moving block, and the fixing bars are provided with a plurality of evenly distributed limit threads The two side walls of the moving block are provided with two fixed threaded holes, the level of the limit threaded holes and the fixed threaded holes are the same, and the top plate and the two sides of the installation plate are respectively connected with a stabilizer, so Reinforcing members are respectively provided on both sides of the inner upper end of the moving block.

Preferably, a wear-resistant pad is attached to the inner wall of the moving block.

Preferably, the distance between the two fixing screw holes is twice the distance between the two limit screw holes.

Preferably, the stabilizing member includes a first stabilizing rod and a second stabilizing rod, and an arc-shaped plate is connected between the first stabilizing rod and the second stabilizing rod.

Preferably, the first stabilizing rod is located on the inner side of the top plate, and the second stabilizing rod penetrates through the mounting plate and is slidably connected with the mounting plate.

Preferably, the reinforcing member includes a placement groove inside the moving block, a threaded sleeve is rotatably connected inside the placement groove, a threaded rod is threadedly connected inside the threaded sleeve, and a rough block is connected to the upper end of the threaded rod.

Preferably, a first bevel gear is sleeved on the threaded sleeve, a second bevel gear is meshed with one side of the first bevel gear, and a rotating rod is connected to the axis of the second bevel gear, and the rotating rod moves through it. piece.

Compared with the prior art, the beneficial effects of the present utility model are:

Move the moving block to drive the mounting plate to move, so that the hook moves, so as to change the position of the hook until it moves to the appropriate position, use the screw to penetrate the limit threaded hole and fix it in the fixed threaded hole, and then use the reinforcement for reinforcement , the position of the moving block is fixed, and the hook can be moved according to the installation situation of the elevator during installation, and there is no need to re-open the sealed floor and change the position of the hook again, which is highly practical. It can ensure the stability of the mounting plate and make the hook stable.

The present utility model will be explained in detail below with reference to the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the utility model;

Fig. 2 is the enlarged view of the utility model A;

Fig. 3 is the three-dimensional schematic diagram of the utility model steel beam and moving block;

4 is a three-dimensional schematic diagram of a fixing strip of the present invention;

FIG. 5 is a three-dimensional schematic diagram of the stabilizer of the present invention.

In the picture: 1. Top plate; 2. Moving block; 21. Wear-resistant pad; 22. Fixed thread hole; 3. Mounting plate; 4. Hook; 5. Steel beam; ; 62, the second stabilization rod; 63, the curved plate; 7, the fixing strip; 71, the limit threaded hole; 8, the reinforcement; 81, the placement groove; 82, the threaded sleeve; 83, the threaded rod; 84, the rough block ; 85, the first bevel gear; 86, the second bevel gear; 87, the rotating rod.

Detailed ways

In order to facilitate the understanding of the present utility model, the present utility model will be more fully described below with reference to the related drawings. Several embodiments of the present utility model are given in the accompanying drawings, but the present utility model can be realized in different forms, and it is not We are limited to the embodiments described herein, but rather, these embodiments are provided so that this disclosure will be thorough and complete.

It should be noted that when an element is referred to as being "fixed" to another element, it may be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it may be The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for the purpose of illustration only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly connected by those skilled in the technical field of the present invention, and the terminology used herein in the description of the present invention is for the purpose of describing specific For the purpose of the examples, and not for the purpose of limiting the present invention, the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please emphatically refer to the accompanying drawings 1-4, the present utility model provides a technical solution: a cable hook assembly for an elevator car, comprising a top plate 1, a lower end of the top plate 1 is provided with a moving block 2, and the lower end of the moving block 2 An integrated mounting plate 3 is connected, a hook 4 is installed at the lower end of the mounting plate 3, an “H”-shaped steel beam 5 is connected between the moving block 2 and the mounting plate 3, and the upper half of the steel beam 5 is connected. The part is embedded inside the top plate 1, the moving block 2 wraps the lower half of the steel beam 5 and is slidably connected with the steel beam 5, and the inner wall of the moving block 2 is fitted with a wear-resistant pad 21 to avoid damage to the moving block 2 caused by friction, The moving block 2 and the steel beam 5 are loosened. The two sides of the moving block 2 are respectively provided with "T"-shaped fixing bars 7. The upper end of the fixing bars 7 is embedded in the top plate 1, and the side walls of the fixing bars 7 are embedded. Fitted with the side wall of the moving block 2, the fixing bar 7 is provided with a plurality of uniformly distributed limit screw holes 71, and the two side walls of the moving block 2 are provided with two fixed screw holes 22. The level of the threaded hole 71 and the fixed threaded hole 22 are the same, and the distance between the two fixed threaded holes 22 is twice the distance between the two limit threaded holes 71, which facilitates the connection between the limited threaded hole 71 and the fixed threaded hole. 22 aligned. Move the moving block 2 to drive the mounting plate 3 to move, so that the hook 4 moves, thereby changing the position of the hook 4 until it moves to a suitable position, using a screw to penetrate the limit threaded hole 71 and fix it in the fixed threaded hole 22, The position of the moving block 2 is fixed, and the hook 4 can be moved according to the installation situation of the elevator during installation, and there is no need to re-open the sealed floor to change the position of the hook 4 again, which is highly practical.

Please refer to the accompanying drawings 1-5, between the top plate 1 and the mounting plate 3 are respectively connected with a stabilizing piece 6, the stabilizing piece 6 includes a first stabilizing rod 61 and a second stabilizing rod 62, the first stabilizing rod 62 An arc-shaped plate 63 is connected between the stabilizing rod 61 and the second stabilizing rod 62 , the first stabilizing rod 61 is located on the inner side of the top plate 1 , and the second stabilizing rod 62 penetrates through the mounting plate 3 and is slidably connected with the mounting plate 3 . When the moving block 2 moves, sliding on the second stabilizing rod 62 can ensure the stability of the moving block 2 when moving, avoid providing a supporting force to the mounting plate 3 and improve the overall structural strength.

Please refer to accompanying drawings 1 and 2 emphatically. Reinforcing members 8 are respectively provided on both sides of the inner upper end of the moving block 2. The reinforcing member 8 includes a placement groove 81 inside the moving block 2, and the interior of the placement groove 81 is rotatably connected with threads. Sleeve 82, the threaded sleeve 82 is internally threaded with a threaded rod 83, the upper end of the threaded rod 83 is connected with a rough block 84, the threaded sleeve 82 is sleeved with a first bevel gear 85, the first bevel gear 85 One side is meshed with a second bevel gear 86 , the second bevel gear 86 is connected with a rotating rod 87 at the axis, and the rotating rod 87 penetrates the moving block 2 . Rotate the rotating rod 87 to make the second bevel gear 86 rotate, driving the first bevel gear 85 to rotate, so that the threaded sleeve 82 rotates with the first bevel gear 85, and drives the threaded rod 83 to move, so that the rough block 84 is in close contact with the top plate 1, thereby The moving block 2 is reinforced to further ensure the stability of the hook 4, and the rough block 84 can increase the frictional force, making it more difficult for the moving block 2 to move after being fixed, and increasing the stabilization effect.

The specific operation mode of the present utility model is as follows:

Move the moving block 2 to drive the mounting plate 3 to move, so that the hook 4 moves, thereby changing the position of the hook 4 until it moves to a suitable position, using the screw to penetrate the limit threaded hole 71 and fix it in the fixed threaded hole 22, Fix the position of the moving block 2, rotate the rotating rod 87, make the second bevel gear 86 rotate, drive the first bevel gear 85 to rotate, make the threaded sleeve 82 rotate with the first bevel gear 85, drive the threaded rod 83 to move, make the rough block 84 is in close contact with the top plate 1, so that the moving block 2 is reinforced, and the stability of the hook 4 is further ensured. During installation, the hook 4 can be moved according to the installation situation of the elevator. Hook 4 positions, strong practicability.

The present utility model has been exemplarily described above in conjunction with the accompanying drawings. Obviously, the specific implementation of the present utility model is not limited by the above-mentioned methods, as long as the non-essential improvement of the method concept and technical solution of the present utility model is adopted, or the Improvements in which the concept and technical solutions of the present invention are directly applied to other occasions are all within the protection scope of the present invention.

Claims (7)

1. A cable hook assembly for an elevator room, comprising a top plate (1), characterized in that: the lower end of the top plate (1) is provided with a moving block (2), and the lower end of the moving block (2) is connected with an integrated The mounting plate (3), the lower end of the mounting plate (3) is provided with a hook (4), and an "H"-shaped steel beam (5) is connected between the moving block (2) and the mounting plate (3). , the upper half of the steel beam (5) is embedded in the top plate (1), the moving block (2) wraps the lower half of the steel beam (5) and is slidably connected with the steel beam (5). 2) Both sides are respectively provided with "T"-shaped fixing bars (7), the upper end of the fixing bars (7) is embedded in the interior of the top plate (1), and the side walls of the fixing bars (7) are connected to the side of the moving block (2). The fixing strip (7) is provided with a plurality of uniformly distributed limit screw holes (71), and the two side walls of the moving block (2) are provided with two fixing screw holes (22), The limit threaded hole (71) and the fixed threaded hole (22) have the same level, and a stabilizer (6) is respectively connected between the two sides of the top plate (1) and the mounting plate (3), and the moving block ( 2) Reinforcing members (8) are respectively provided on both sides of the inner upper end. 2 . The cable hook assembly for an elevator car according to claim 1 , wherein a wear-resistant pad ( 21 ) is attached to the inner wall of the moving block ( 2 ). 3 . 3. A cable hook assembly for an elevator car according to claim 1, characterized in that: the distance between the two fixed screw holes (22) is the distance between the two limit screw holes (71). twice. 4. A cable hook assembly for an elevator car according to claim 1, wherein the stabilizing member (6) comprises a first stabilizing rod (61) and a second stabilizing rod (62). An arc-shaped plate (63) is connected between the first stabilizing rod (61) and the second stabilizing rod (62). 5. A cable hook assembly for an elevator car according to claim 4, characterized in that: the first stabilizing rod (61) is located on the inner side of the top plate (1), and the second stabilizing rod (62) ) penetrates the mounting plate (3) and is slidably connected with the mounting plate (3). 6. A cable hook assembly for an elevator car according to claim 1, characterized in that: the reinforcing member (8) comprises a placement groove (81) inside the moving block (2), and the placement groove ( 81) A threaded sleeve (82) is rotatably connected internally, a threaded rod (83) is internally threadedly connected to the threaded sleeve (82), and a rough block (84) is connected to the upper end of the threaded rod (83). 7. A cable hook assembly for an elevator car according to claim 6, characterized in that: a first bevel gear (85) is sleeved on the threaded sleeve (82), and the first bevel gear ( 85) One side is meshed with a second bevel gear (86), the axis of the second bevel gear (86) is connected with a rotating rod (87), and the rotating rod (87) penetrates the moving block (2).

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